Solver Version v0.6
Started at: Jan. 19, 2019, 9:13 p.m. UTC
Current State: Solver Done
Score: 300000
Solution: Solution Found
Options:
Arrive Late Bonus: 0
Leave Early Bonus: 500
Day Off Bonus: 0
No Break Penalty: {0: 660, 60: 0, 240: 0, 300: 200, 330: 400, 360: 800, 420: 1600, 480: 3200, 540: 6400, 600: 12800, 660: 25600}
Pupil Preference Penalties: 100,201,403,807
Instructor Preference Penalties: 305,620,1290,2600
Complex Constraints: 30min M 11:30-13:30,30min T 11:30-13:30,30min W 11:30-13:30,30min R 11:30-13:30,30min F 11:30-13:30,30min S 11:30-13:30,30min U 11:30-13:30
Scheduler Output:
Solving with a time limit of 60 seconds of not improving the solution or a total time limit of 600 seconds
* #variable= 317 #constraint= 76 #product= 106 sizeproduct= 12
Penalty -315000 for term "leave early" (-315000 + 0)
Penalty 0 for term "instructor preference" (0 + 0)
Penalty 0 for term "day off" (0 + 0)
Penalty 0 for term "arrive late" (0 + 0)
Penalty 0 for term "no break" (0 + 0)
Penalty 15000 for term "pupil preference" (15000 + 0)
Total Penalty -300000 for term "pupil preference" (-300000 + 0)
Optimizer Output:
c clasp version 3.1.0
c Reading from /tmp/tmpeulii_4b
c Solving...
o 76200
o 56400
o 46500
o -18300
o -38100
o -48000
o -51000
o -54000
o -59100
o -62100
o -66000
o -69000
o -72000
o -82500
o -186300
o -196200
o -200100
o -201300
o -211200
o -214200
o -215100
o -221100
o -224100
o -233100
o -236100
o -248100
o -262200
o -263100
o -266100
o -267000
o -270000
o -272100
o -273000
o -275100
o -279000
o -282000
o -285000
o -288000
o -291000
o -294000
o -297000
o -300000
c Answer: 42
v x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 x11 x12 -x13 -x14 -x15 -x16 -x17
v -x18 -x19 -x20 -x21 x22 x23 -x24 x25 x26 x27 x28 x29 x30 x31 x32 -x33 x34
v x35 -x36 x37 x38 x39 x40 x41 x42 x43 -x44 -x45 x46 -x47 -x48 -x49 -x50
v -x51 -x52 -x53 -x54 -x55 -x56 x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65
v -x66 -x67 -x68 -x69 -x70 x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 x89 -x90 -x91 -x92 -x93 -x94 -x95
v x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108
v -x109 x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120
v x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132
v -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 x142 -x143 -x144
v -x145 -x146 -x147 -x148 -x149 x150 -x151 -x152 -x153 -x154 -x155 -x156
v -x157 -x158 -x159 -x160 -x161 x162 -x163 -x164 -x165 -x166 -x167 -x168
v -x169 -x170 x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 x180 -x181
v -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193
v -x194 -x195 x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205
v -x206 -x207 -x208 -x209 x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217
v -x218 x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229
v -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 x238 -x239 -x240 -x241
v -x242 -x243 x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253
v -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 x265
v -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277
v -x278 -x279 -x280 x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289
v -x290 -x291 -x292 -x293 -x294 x295 x296 -x297 -x298 -x299 -x300 -x301 -x302
v -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314
v -x315 -x316 -x317
s SATISFIABLE
c
c INTERRUPTED : 1
c Models : 42+
c Optimum : unknown
c Optimization : -300000
c Calls : 1
c Time : 60.908s (Solving: 60.91s 1st Model: 0.00s Unsat: 0.00s)
c CPU Time : 60.090s
c Threads : 8 (Winner: 8)
Created at: Jan. 19, 2019, 9:14 p.m. UTC
score: 300000
Pupil Session Times. Caroline Sturges -- F15:30 Danny Warwick [x2] -- W12:00, F12:30 Claire Chaikin [x2] -- W12:30, R14:30 Drew Clemens -- F12:00 Luca Calabro -- R15:30 Brian Warner -- F16:00 Emily Montalvo -- R16:00 Alexander Curcuru -- R15:00 Garvin van Dernoot -- F13:30 Samuel Mason [60min] -- R11:30 Armand Noble -- R14:00 Henry Fellerhoff [x2] -- T12:00, R13:30 Michael Sayers -- R13:00 Eduardo Araque -- R16:30 Madeleine Chaudron -- F16:30 Kendall Parchman [60min] -- F14:30 Nicholas Lulloff -- F14:00 Caleigh Judd -- T11:30 Instructor Schedule. For reference the first column is the instructor preference value (i1, i2, i3, etc). The second column is the pupil preference value (p1, p2, p3, etc). The third column is the session time. And the fourth column is the pupil name. i1 p1 T11:30 Caleigh Judd i1 p2 T12:00 Henry Fellerhoff [x2] i1 T12:30 i1 T13:00 i1 T13:30 i1 T14:00 i1 T14:30 i1 T15:00 i1 T15:30 i0 T16:00 ***Forced to be Free*** i0 T16:30 ***Forced to be Free*** i1 T17:00 i1 p1 W12:00 Danny Warwick [x2] i1 p1 W12:30 Claire Chaikin [x2] i1 W13:00 i1 W13:30 i1 W14:00 i1 W14:30 i1 W15:00 i1 W15:30 i1 W16:00 i1 W16:30 i1 W17:00 i1 p1 R11:30 Samuel Mason [60min] i1 R12:00 ---Lesson Ongoing--- i1 R12:30 i1 p1 R13:00 Michael Sayers i1 p1 R13:30 Henry Fellerhoff [x2] i1 p1 R14:00 Armand Noble i1 p1 R14:30 Claire Chaikin [x2] i1 p1 R15:00 Alexander Curcuru i1 p1 R15:30 Luca Calabro i1 p1 R16:00 Emily Montalvo i1 p2 R16:30 Eduardo Araque i1 R17:00 i1 p2 F12:00 Drew Clemens i1 p1 F12:30 Danny Warwick [x2] i1 F13:00 i1 p1 F13:30 Garvin van Dernoot i1 p1 F14:00 Nicholas Lulloff i1 p1 F14:30 Kendall Parchman [60min] i1 F15:00 ---Lesson Ongoing--- i1 p2 F15:30 Caroline Sturges i1 p1 F16:00 Brian Warner i1 p2 F16:30 Madeleine Chaudron i1 F17:00